JOTW Ladies Metallic Silvertone with Clear Iced Out Sideways Cross Pendant with a 16 Inch Adjustable Thick Cuban Chain Necklace (B-947) This adjustable 9 mm cuban chain necklace measures 16 to 18 inches. This pendant measures 2.35 inches from left to right and 1.55 inches from top to bottom. Great Quality Jewelry! Ships from USA, Guaranteed!